Nozzle Injector DLLA145P238 diesel Engine Injector DLLA 145P238 Fuel Injector Nozzle DLLA 145 P238

Technical specifications

Customization guide

Adjustable parameters:

• Hole Positioning: Customize side hole locations to match fluid flow requirements.
• Tip Angle: Modify the pointed tip angle for optimal spray pattern in specific engine designs.
• Material Coating: Add corrosion-resistant coatings for harsh chemical environments.

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This injector’s modular design enables seamless integration into heavy-duty machinery, agricultural equipment, or marine engines. Its robust construction and precise alignment capabilities make it ideal for applications requiring zero-tolerance for misalignment, such as high-pressure fuel systems.

Choose your model

Supplier's note

1. Three Key Breakthroughs:

   • Precision Tip Geometry: The pointed tip’s ±0.005mm tolerance (Pro Model) ensures flawless fuel spray alignment, reducing emissions by up to 15%.
   • Material Innovation: High-speed steel in the tip enhances wear resistance, doubling service life compared to standard steel injectors.
   • Universal Compatibility: The Pro Model supports 30+ engine variants, eliminating the need for multiple part inventories.

2. Optimal Version Selection:

   • Base Model: Ideal for standard 3.0L diesel engines (e.g., KDJ120 series) where cost-efficiency is prioritized.
   • Advanced Model: Recommended for heavy-duty applications (e.g., agricultural tractors) requiring enhanced pressure resistance and broader compatibility.
   • Pro Model: Best for high-performance engines (e.g., marine or industrial turbines) needing extreme precision and durability.

With the Pro Model’s 2200 bar pressure rating, you can achieve optimal fuel efficiency in high-stress environments. Pair its hardened steel tip with the customizable hole design to ensure seamless integration into complex assemblies.